From 55b71f6c29f2a78af42dd453dfed895eba516cb4 Mon Sep 17 00:00:00 2001
From: Takashi Sakamoto <o-takashi@sakamocchi.jp>
Date: Mon, 13 Dec 2021 17:12:57 +0900
Subject: [PATCH] ALSA: uapi: use C90 comment style instead of C99 style
Git-commit: 55b71f6c29f2a78af42dd453dfed895eba516cb4
Patch-mainline: v5.17-rc1
References: jsc#PED-850
UAPI headers are built with compiler option for C90, thus double-slashes
comment introduced in C99 is not preferable.
Fixes: fb6723daf890 ("ALSA: pcm: comment about relation between msbits hw parameter and [S|U]32 formats")
Signed-off-by: Takashi Sakamoto <o-takashi@sakamocchi.jp>
Link: https://lore.kernel.org/r/20211213081257.36097-1-o-takashi@sakamocchi.jp
Signed-off-by: Takashi Iwai <tiwai@suse.de>
---
include/uapi/sound/asound.h | 8 +++++---
1 file changed, 5 insertions(+), 3 deletions(-)
diff --git a/include/uapi/sound/asound.h b/include/uapi/sound/asound.h
index cf1d20e34167..1834f58b8ede 100644
--- a/include/uapi/sound/asound.h
+++ b/include/uapi/sound/asound.h
@@ -202,9 +202,11 @@ typedef int __bitwise snd_pcm_format_t;
#define SNDRV_PCM_FORMAT_S24_BE ((__force snd_pcm_format_t) 7) /* low three bytes */
#define SNDRV_PCM_FORMAT_U24_LE ((__force snd_pcm_format_t) 8) /* low three bytes */
#define SNDRV_PCM_FORMAT_U24_BE ((__force snd_pcm_format_t) 9) /* low three bytes */
-// For S32/U32 formats, 'msbits' hardware parameter is often used to deliver information about the
-// available bit count in most significant bit. It's for the case of so-called 'left-justified' or
-// `right-padding` sample which has less width than 32 bit.
+/*
+ * For S32/U32 formats, 'msbits' hardware parameter is often used to deliver information about the
+ * available bit count in most significant bit. It's for the case of so-called 'left-justified' or
+ * `right-padding` sample which has less width than 32 bit.
+ */
#define SNDRV_PCM_FORMAT_S32_LE ((__force snd_pcm_format_t) 10)
#define SNDRV_PCM_FORMAT_S32_BE ((__force snd_pcm_format_t) 11)
#define SNDRV_PCM_FORMAT_U32_LE ((__force snd_pcm_format_t) 12)
--
2.35.3